Clarke GRH35 Spezifikationen PDF herunterladen (Seite 10)

TROUBLE SHOOTING

FAULT CAUSE REMEDY

Burner fails to light 1. Gas supply valve closed 1. Open gas supply valve slowly

2. Excess-flow check valve 2. Close propane supply valve on

closed propane tank and

reopen slowly

3. Blockage in burner orifice 3. Replace burner orifice

4. Piezo ignition not sparking 4. Assure igniter electrode gap is

5.0

(0.195

in). Check wire

lead for damage Replace piezo

igniter and/or igniter electrode

as necessary. Do not bend

electrode, this may cause

breakage

No gas flow to the

burner

1. Cylinder gas tap closed.

2. Cylinder is empty.

3. The orifice is obstructed.

4. Gas leaks from the

supply hose or from

the tap.

5 Low gas pressure 5. Check for proper gas supply

6 Thermocouple loose or 6. Tighten connection or

needs to be replaced replace thermocouple

7. Automatic control valve 7 Replace automatic control

needs to be replaced valve

8. Loose wires on tip over 8. Tighten wires on tip over

switch switch

9. Loose or broken wire 9. Tighten or repair wire

10. Loose or mislocated 10. Tighten thermocouple. Make

sure thermocouple is located

correctly between

reverberator and grid

thermocouple wire

11. Defective thermocouple 11. Replace thermocouple

12. Defective control 12. Replace control

1. Open the gas tap.

2. Replace cylinder.

3. Remove the orifice and

clean it.

4. Use soapy water to find the

leak, and repair.

The Heater stops

during operation.

1. Excessive gas supply.

2. Insufficient gas supply

due to ice formation

on the cylinder.

3. The tip-over switch

has tripped.

1. Check the pressure regulator,

and replace if necessary.

2. Check, and use a larger

cylinder, or two or more in

parallel.

3. Investigate cause. If heater has

fallen over, right it and

investigate cause. Take steps to

prevent recurrence

1 2 ... 5 6 7 8 9 10 11

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